Title: Improved synthesis of N-alkyl substituted dithieno[3,2-b : 2 ',3 '-d]pyrroles
Authors: Koeckelberghs, Guy ×
De Cremer, Lieven
Vanormelingen, Wouter
Dehaen, Wim
Verbiest, Thierry
Persoons, Andre
Samyn, Celest #
Issue Date: Jan-2005
Publisher: Pergamon-elsevier science ltd
Series Title: Tetrahedron vol:61 issue:3 pages:687-691
Abstract: A new, convergent and improved synthetic method to prepare N-alkyl substituted dithienopyrroles is described. The procedure consists of a Pd-catalyzed amination of 3,3'-dibromo-2,2'-bithiophene. The reaction conditions were optimized, which makes this method applicable to prepare these molecules easily in high yields and on a large scale. (C) 2004 Elsevier Ltd. All rights reserved.
ISSN: 0040-4020
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Molecular Imaging and Photonics
Molecular Design and Synthesis
Chemistry - miscellaneous
Polymer Chemistry and Materials
× corresponding author
# (joint) last author

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